roQar Smart Window:

ALWAYS OPEN FOR FRESH AIR & $$$-SAVING!

NOW LIVE ON KICKSTARTER!!!

roQar brings in fresh air, outgoes stale air and can be wirelessly connected with air conditioner.

When outdoor temperature is useless for keeping the indoor climate, roQar will work on Heat Exchanging Mode.

When outdoor temperature turns useful, roQar will swift from Heat Exchanging Mode to Free Cooling Mode to make full use of the outdoor fresh air, and to help or even replace the air conditioner to maintain the indoor climate.